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Video s3
    Details
    Presenter(s)
    Rituparna Choudhury Headshot
    Affiliation
    Affiliation
    Indian Institute of Technology Guwahati
    Country
    Country
    India
    Author(s)
    Affiliation
    Affiliation
    Indian Institute of Technology Guwahati
    Display Name
    Shaik Rafi Ahamed
    Affiliation
    Affiliation
    IIT Guwahati
    Display Name
    Prithwijit Guha
    Affiliation
    Affiliation
    IIT Guwahati
    Abstract

    Perceptron is the basic computation unit of neural network architectures. This work proposes a resource-efficient and fast hardware for perceptron and MLP network. The inner product computation unit and activation function evaluation unit is designed using Offset Binary Coding (OBC) and Co-ordinate Rotation Digital Computer (CORDIC) respectively. The proposed hardware is implemented on Field Programmable Logic Array (FPGA) and synthesized on 65 nm Application Specific Integrated Chips (ASIC). It achieved a speed-up of at least 21x as compared to software. The total area and power consumed was 0.085662 mm^2 and 2.28 mW respectively @200 MHz.

    Slides
    • Hardware Implementation of Low Complexity High-Speed Perceptron Block (application/pdf)